| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $141.37 | 5.834% | $149.6175 | $149.62 | $149.60 | $149.60 |
| Purchase #2 | $149.85 | 10.351% | $165.361 | $165.36 | $165.35 | $165.40 |
| Purchase #3 | $179.36 | 9.526% | $196.4458 | $196.45 | $196.45 | $196.40 |
| Purchase #4 | $61.47 | 13.304% | $69.648 | $69.65 | $69.65 | $69.60 |
| Purchase #5 | $215.95 | 6.364% | $229.6931 | $229.69 | $229.70 | $229.70 |
| Purchase #6 | $238.35 | 3.435% | $246.5373 | $246.54 | $246.55 | $246.50 |
| Purchase #7 | $243.37 | 5.705% | $257.2543 | $257.25 | $257.25 | $257.30 |
| 7 purchase totals = | $1,229.72 | $1,314.5570 | $1,314.56 | $1,314.55 | $1,314.50 | |